NL6818351A - - Google Patents

Info

Publication number
NL6818351A
NL6818351A NL6818351A NL6818351A NL6818351A NL 6818351 A NL6818351 A NL 6818351A NL 6818351 A NL6818351 A NL 6818351A NL 6818351 A NL6818351 A NL 6818351A NL 6818351 A NL6818351 A NL 6818351A
Authority
NL
Netherlands
Application number
NL6818351A
Other versions
NL165899B (nl
NL165899C (nl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6818351A publication Critical patent/NL6818351A/xx
Publication of NL165899B publication Critical patent/NL165899B/xx
Application granted granted Critical
Publication of NL165899C publication Critical patent/NL165899C/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4917—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes
    • H04L25/4923—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using ternary codes
    • H04L25/4925—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using ternary codes using balanced bipolar ternary codes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)
NL6818351.A 1967-12-20 1968-12-20 Stelsel voor digitale datatransmissie. NL165899C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB57880/67A GB1156279A (en) 1967-12-20 1967-12-20 Data Transmission Terminal

Publications (3)

Publication Number Publication Date
NL6818351A true NL6818351A (enrdf_load_stackoverflow) 1969-06-24
NL165899B NL165899B (nl) 1980-12-15
NL165899C NL165899C (nl) 1981-05-15

Family

ID=10480264

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6818351.A NL165899C (nl) 1967-12-20 1968-12-20 Stelsel voor digitale datatransmissie.

Country Status (6)

Country Link
US (1) US3611141A (enrdf_load_stackoverflow)
CH (1) CH503430A (enrdf_load_stackoverflow)
ES (1) ES361709A1 (enrdf_load_stackoverflow)
FR (1) FR1603834A (enrdf_load_stackoverflow)
GB (1) GB1156279A (enrdf_load_stackoverflow)
NL (1) NL165899C (enrdf_load_stackoverflow)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753113A (en) * 1970-06-20 1973-08-14 Nippon Electric Co Multilevel code signal transmission system
US3678465A (en) * 1970-06-30 1972-07-18 Ncr Co Control means for an optical bar code serial printer
JPS5013046B1 (enrdf_load_stackoverflow) * 1970-07-31 1975-05-16
US3666890A (en) * 1970-11-27 1972-05-30 American Data Systems Inc Differential coding system and method
FR2128131B1 (enrdf_load_stackoverflow) * 1971-03-05 1975-02-21 Lignes Telegraph Telephon
US3760277A (en) * 1971-05-17 1973-09-18 Milgo Electronic Corp Coding and decoding system with multi-level format
GB1423647A (en) * 1972-06-06 1976-02-04 Standard Telephones Cables Ltd Error detection in digital transmission systems
GB1423776A (en) * 1973-02-08 1976-02-04 Standard Telephones Cables Ltd Error detection in pcm systems
US4087642A (en) * 1974-05-07 1978-05-02 International Standard Electric Corporation Digital data communication system
GB1508915A (en) * 1975-07-28 1978-04-26 Standard Telephones Cables Ltd Error detection in digital transmission systems
GB1539389A (en) * 1975-12-30 1979-01-31 Standard Telephones Cables Ltd Data transmission
FR2349243A1 (fr) * 1976-04-23 1977-11-18 Telecommunications Sa Systeme de transmission numerique a division du temps
GB1536337A (en) * 1976-06-02 1978-12-20 Standard Telephones Cables Ltd Error detection in digital systems
JPS6030460B2 (ja) * 1979-03-02 1985-07-16 富士通株式会社 キヤリヤ検出信号制御方式
US4243976A (en) * 1979-03-12 1981-01-06 The Singer Company Ternary to binary converter
US4231023A (en) * 1979-03-12 1980-10-28 The Singer Company Binary to ternary converter
DE2944377C2 (de) * 1979-11-02 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Jitterreduzierung bei der blockweisen Umcodierung digitaler Signale
JPS5665314A (en) * 1979-11-02 1981-06-03 Sony Corp Encoder for binary signal
CA1154539A (en) * 1980-06-05 1983-09-27 Peter E.K. Chow Code converter for polarity-insensitive transmission systems
US4571735A (en) * 1981-10-08 1986-02-18 Furse Anthony G Method of multi-level encoding including synchronizing signals
US4486740A (en) * 1982-12-06 1984-12-04 At&T Bell Laboratories DC Cancellation in ternary-coded data systems
NL8301098A (nl) * 1983-03-29 1984-10-16 Philips Nv Digitaal transmissiesysteem.
US4644561A (en) * 1985-03-20 1987-02-17 International Mobile Machines Corp. Modem for RF subscriber telephone system
GB2183971B (en) * 1985-12-05 1989-10-04 Stc Plc Data transmission system
US5525983A (en) * 1994-05-25 1996-06-11 3Com Corporation Method and apparatus for implementing a type 8B6T encoder and decoder
GB9506470D0 (en) * 1995-03-29 1995-05-17 Sgs Thomson Microelectronics 5b4t coding scheme
GB9506471D0 (en) * 1995-03-29 1995-05-17 Sgs Thomson Microelectronics Coding scheme for transmitting data
WO1996037063A1 (en) 1995-05-17 1996-11-21 The Chamberlain Group, Inc. Rolling code security system
JP3147038B2 (ja) * 1997-05-12 2001-03-19 日本電気株式会社 ビットレート選択型タイミング抽出器、ビットレート選択型識別再生器およびビットレート選択型光再生中継器
US6763477B1 (en) * 2000-07-31 2004-07-13 Hewlett-Packard Development Company, L.P. Method and apparatus for transmitting and receiving data using a self clocking link protocol
US6956510B1 (en) 2004-05-14 2005-10-18 Marvell International Ltd. Methods, software, circuits and systems for coding information
US9148409B2 (en) 2005-06-30 2015-09-29 The Chamberlain Group, Inc. Method and apparatus to facilitate message transmission and reception using different transmission characteristics
US20230336342A1 (en) 2005-01-27 2023-10-19 The Chamberlain Group Llc Method and apparatus to facilitate transmission of an encrypted rolling code
US8422667B2 (en) 2005-01-27 2013-04-16 The Chamberlain Group, Inc. Method and apparatus to facilitate transmission of an encrypted rolling code
US7787526B2 (en) * 2005-07-12 2010-08-31 Mcgee James Ridenour Circuits and methods for a multi-differential embedded-clock channel
JP5278712B2 (ja) 2011-08-31 2013-09-04 住友電気工業株式会社 光トランシーバ、宅側装置および光トランシーバ制御方法
US10652743B2 (en) 2017-12-21 2020-05-12 The Chamberlain Group, Inc. Security system for a moveable barrier operator
US11074773B1 (en) 2018-06-27 2021-07-27 The Chamberlain Group, Inc. Network-based control of movable barrier operators for autonomous vehicles
CA3107457A1 (en) 2018-08-01 2020-02-06 The Chamberlain Group, Inc. Movable barrier operator and transmitter pairing over a network
US10997810B2 (en) 2019-05-16 2021-05-04 The Chamberlain Group, Inc. In-vehicle transmitter training

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6414891A (enrdf_load_stackoverflow) * 1964-01-02 1965-07-05
US3369229A (en) * 1964-12-14 1968-02-13 Bell Telephone Labor Inc Multilevel pulse transmission system
FR1548218A (enrdf_load_stackoverflow) * 1966-12-29 1968-11-29

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL162008B (nl) * 1950-06-16 Koppers Co Inc Trekmachine met rupsbanden.
US3154777A (en) * 1962-07-25 1964-10-27 Bell Telephone Labor Inc Three-level binary code transmission
US3405235A (en) * 1963-03-12 1968-10-08 Post Office Systems for transmitting code pulses having low cumulative displarity

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6414891A (enrdf_load_stackoverflow) * 1964-01-02 1965-07-05
US3369229A (en) * 1964-12-14 1968-02-13 Bell Telephone Labor Inc Multilevel pulse transmission system
FR1548218A (enrdf_load_stackoverflow) * 1966-12-29 1968-11-29

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
'1968 IEEE INTERNATIONAL CONVENTION: DIGEST': 'Synopses of Papers Presented at the 1968 IEEE International Convention, March 13-21 1968, New York, blz. 239, Artikel van Cattermole: 'Problems and Opportunities in Digital Transmission' *

Also Published As

Publication number Publication date
US3611141A (en) 1971-10-05
DE1815431B2 (de) 1976-06-24
NL165899B (nl) 1980-12-15
CH503430A (de) 1971-02-15
DE1815431A1 (de) 1969-08-14
GB1156279A (en) 1969-06-25
FR1603834A (enrdf_load_stackoverflow) 1971-06-07
NL165899C (nl) 1981-05-15
ES361709A1 (es) 1970-09-16

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee